News

Copernicus Climate Observation Requirements Workshop Image

Copernicus Observations Workshop open for registration

Presenters have until 14 April 2015 to submit their application, while those wishing to attend can apply until 11 June 2015.

Copernicus illustration for news item about external evaluators

ECMWF opens call for external evaluators for Copernicus tenders

ECMWF is calling for independent experts in a number of scientific and technical areas to evaluate proposals sent in response to Copernicus ITTs.

View of Victoria Canada

Why the Quasi-Biennial Oscillation matters

The Quasi-Biennial Oscillation was the subject of a workshop in the Canadian city of Victoria from 16 to 18 March. Tim Stockdale, who represented ECMWF at the meeting, explains what the QBO is all about.

Physical processes in present and future large-scale models

Seminar on 'Physical processes in present and future large-scale models'

The ECMWF 2015 Annual Seminar will take place from 1 to 4 September and focus on the understanding, observation and representation of processes across scales.

Stochastic schemes use perturbation patterns to model uncertainty

Stochastic workshop explores simulation of forecast model uncertainty

ECMWF has hosted a workshop on ‘Stochastic Parametrization’ which reviewed progress in the simulation of uncertainties in forecasting models and examined the scope for further improvements.

ECMWF training course

ECMWF launches new training module for Metview software

The redesigned “Data Analysis and Visualisation using Metview” module introduces users to Metview’s tools for accessing, processing and visualising meteorological data.

The Thor-Agena-10 launched the Nimbus III, Earth observation and meteorology satellite, on April 13, 1969.

The climate reanalysis data challenge

Old satellite data contain valuable information on climate change for some essential climate variables. This article presents vital work to preserve and rescue these observations before it is too late.

El Niño set to strengthen but longer-term trend uncertain

Weak El Niño conditions observed since October 2014 are expected to strengthen over the next few months and may turn into a substantial event, but there is a great deal of uncertainty beyond June 2015, current forecasts suggest.

Newsletter 142 cover

Winter newsletter published

The Winter 2014/15 issue of the ECMWF Newsletter is now available. As well as news about ECMWF staff and events, it features articles about new developments and the use that can be made of ECMWF products.

Climate Data Store workshop “a milestone” for Copernicus climate service

An international workshop on a planned Climate Data Store hosted by ECMWF last week provided a first opportunity for different stakeholders to discuss the best way forward on the project.